freecale单片机基于bdm接口的一些源代码-Bdm interface based on a number of source code

Open Source BDM interface firmware code for Freescale microcontrollers

Code Warrior 5.1环境下应用VisualizationTool可视化调试的一个例子。-This project is an HC12 ANSI-C project. This example is running the "Demo" program on: -the CodeWarrior HC12 Simulator, (choose "Demo (Simulation)" target), -ICD12 P&E cables interface (ICD12

Schematic diagram of the TBDML interface is shown in figure 1. The interface has three main parts: the HC908JB8 MCU itself, BDM interface driver based on 74HC(T)125 buffer with tri-state outputs and RS-232 programming interface based on MAX232A